/**
 * Copyright 2025 Huawei Technologies Co., Ltd
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "mindspore/ccsrc/pynative/utils/pyboost/functions/customize/view_impl.h"
#include "mindspore/ccsrc/include/pynative/utils/pyboost/functions/auto_generate/functions.h"

namespace mindspore::kernel::pyboost {
mindspore::tensor::TensorPtr t_ext_impl(const mindspore::tensor::TensorPtr &input) {
  const auto input_rank = input->shape().size();
  return transpose_ext_view(input, 0, input_rank < kIndex2 ? 0 : 1);
}

mindspore::tensor::TensorPtr view_as_impl(const mindspore::tensor::TensorPtr &input,
                                          const mindspore::tensor::TensorPtr &other) {
  return reshape_impl(input, other->shape());
}

mindspore::tensor::TensorPtr expand_as_impl(const mindspore::tensor::TensorPtr &input,
                                            const mindspore::tensor::TensorPtr &other) {
  return broadcast_to(input, other->shape());
}
}  // namespace mindspore::kernel::pyboost
